anti-theft

adjective
an·​ti-theft | \ ˌan-tē-ˈtheft How to pronounce anti-theft (audio) , ˌan-tī-\
variants: or antitheft

Definition of anti-theft

: designed to prevent theft anti-theft locks sophisticated antitheft technology

First Known Use of anti-theft

1876, in the meaning defined above

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The first known use of anti-theft was in 1876

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